Delta Diploma in Teaching English to Speakers
CELTA Certificate in Teaching English to Speakers of Other
Young Learners English YLE (Starters, Movers, Flyers)
Key English Test KET
Preliminary English Test PET
Business English Certificate BEC (Preliminary, Vantage, Higher)
First Certificate in English FCE
Certificate of Advanced English CAE
Certificate of Proficiency in English CPE
International Certificate in Financial English ICFE
International Legal English Certificate ILEC
Business Language Testing Serv